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Alternative Tire Sizes Tire Comparison
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Size B    /  R

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Alternative Tire Sizes for 275/45R21


779.8
274.3
2449
124
533.4
Size Diameter Difference Width
295/40R21 769.6 -1.30% 294.6
265/45R21 772.2 -0.98% 264.2
275/45R21 779.8 0.00% 274.3
315/40R21 784.9 +0.65% 320.0
255/50R21 787.4 +0.98% 254.0
285/45R21 789.9 +1.30% 284.5